package com.sj.uabrowser.app;
/*
 * @project C6Client
 * @package com.jh.c6.util
 * @file CallOtherOpeanFile.java
 * @version  1.0
 * @author  liaoyp
 * @time  2012-5-19 上午6:30:54
 * */

import android.content.ActivityNotFoundException;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.support.v4.content.FileProvider;
import android.widget.Toast;

import com.orhanobut.logger.Logger;
import com.sj.uabrowser.BuildConfig;

import java.io.File;
import java.io.IOException;

public class CallOtherOpeanFile {
    /**
     * <code>openFile</code>
     *
     * @param context
     * @param file
     * @description: TODO(打开附件)
     * @since 2012-5-19    liaoyp
     */
    public void openFile(Context context, File file) {
        try {
            Uri data = null;

            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
                data = FileProvider.getUriForFile(context, BuildConfig.APPLICATION_ID + ".fileprovider", file);
                if (data != null) Logger.e(data.getPath());
                String[] command = {"chmod", "777", file.getPath()};
                ProcessBuilder builder = new ProcessBuilder(command);
                try {
                    builder.start();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            } else {
                data = Uri.fromFile(file);
            }
            String type = getMIMEType(file);
//            if (TextUtils.equals("application/vnd.android.package-archive", type)) {
                Intent intent = new Intent();
                intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                intent.setAction(Intent.ACTION_VIEW);
                if(Build.VERSION.SDK_INT>=24)
                intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);//添加这一句表示对目标应用临时授权该Uri所代表的文件
                intent.setDataAndType(data, type);
                context.startActivity(intent);
//            } else {
//                Intent intent = new Intent();
//                intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
//                //设置intent的Action属性
//                intent.setAction(Intent.ACTION_VIEW);
//                //获取文件file的MIME类型
//
//                //设置intent的data和Type属性。
//                intent.setDataAndType(/*uri*/data, type);
//                //跳转
//                context.startActivity(intent);
//            }
//	    Intent.createChooser(intent, "请选择对应的软件打开该附件！");
        } catch (ActivityNotFoundException e) {
            // TODO: handle exception
            Toast.makeText(context, "附件不能打开，请下载相关软件！", Toast.LENGTH_SHORT).show();
        }
    }

    private String getMIMEType(File file) {

        String type = "*/*";
        String fName = file.getName();
        //获取后缀名前的分隔符"."在fName中的位置。
        int dotIndex = fName.lastIndexOf(".");
        if (dotIndex < 0) {
            return type;
        }
        /* 获取文件的后缀名*/
        String end = fName.substring(dotIndex, fName.length()).toLowerCase();
        if (end == "") return type;
        //在MIME和文件类型的匹配表中找到对应的MIME类型。
        for (int i = 0; i < MIME_MapTable.length; i++) {

            if (end.equals(MIME_MapTable[i][0]))
                type = MIME_MapTable[i][1];
        }
        return type;
    }

    // 可以自己随意添加
    private String[][] MIME_MapTable = {
            //{后缀名，MIME类型}
            {".3gp", "video/3gpp"},
            {".apk", "application/vnd.android.package-archive"},
            {".asf", "video/x-ms-asf"},
            {".avi", "video/x-msvideo"},
            {".bin", "application/octet-stream"},
            {".bmp", "image/bmp"},
            {".c", "text/plain"},
            {".class", "application/octet-stream"},
            {".conf", "text/plain"},
            {".cpp", "text/plain"},
            {".doc", "application/msword"},
            {".docx", "application/vnd.openxmlformats-officedocument.wordprocessingml.document"},
            {".xls", "application/vnd.ms-excel"},
            {".xlsx", "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"},
            {".exe", "application/octet-stream"},
            {".gif", "image/gif"},
            {".gtar", "application/x-gtar"},
            {".gz", "application/x-gzip"},
            {".h", "text/plain"},
            {".htm", "text/html"},
            {".html", "text/html"},
            {".jar", "application/java-archive"},
            {".java", "text/plain"},
            {".jpeg", "image/jpeg"},
            {".jpg", "image/jpeg"},
            {".js", "application/x-javascript"},
            {".log", "text/plain"},
            {".m3u", "audio/x-mpegurl"},
            {".m4a", "audio/mp4a-latm"},
            {".m4b", "audio/mp4a-latm"},
            {".m4p", "audio/mp4a-latm"},
            {".m4u", "video/vnd.mpegurl"},
            {".m4v", "video/x-m4v"},
            {".mov", "video/quicktime"},
            {".mp2", "audio/x-mpeg"},
            {".mp3", "audio/x-mpeg"},
            {".mp4", "video/mp4"},
            {".mpc", "application/vnd.mpohun.certificate"},
            {".mpe", "video/mpeg"},
            {".mpeg", "video/mpeg"},
            {".mpg", "video/mpeg"},
            {".mpg4", "video/mp4"},
            {".mpga", "audio/mpeg"},
            {".msg", "application/vnd.ms-outlook"},
            {".ogg", "audio/ogg"},
            {".pdf", "application/pdf"},
            {".png", "image/png"},
            {".pps", "application/vnd.ms-powerpoint"},
            {".ppt", "application/vnd.ms-powerpoint"},
            {".pptx", "application/vnd.openxmlformats-officedocument.presentationml.presentation"},
            {".prop", "text/plain"},
            {".rc", "text/plain"},
            {".rmvb", "audio/x-pn-realaudio"},
            {".rtf", "application/rtf"},
            {".sh", "text/plain"},
            {".tar", "application/x-tar"},
            {".tgz", "application/x-compressed"},
            {".txt", "text/plain"},
            {".wav", "audio/x-wav"},
            {".wma", "audio/x-ms-wma"},
            {".wmv", "audio/x-ms-wmv"},
            {".wps", "application/vnd.ms-works"},
            {".xml", "text/plain"},
            {".z", "application/x-compress"},
            {".zip", "application/x-zip-compressed"},
            {"", "*/*"}
    };


}

